Cree(R) XLamp(R) CXB1816 LED Product Description features Table of Contents XLamp(R) CXA2 LED Arrays lead the * 12mm optical source Characteristics.............................................2 industry in efficacy and reliability for * Mechanical and optical design Operating Limits...........................................3 ceramicbased COB LEDs. Cree CXA2 consistent with other CXA18 and Flux Characteristics, Order Codes & Bins - LEDs easily deliver TM-21 lifetimes CXB18 LEDs with a 12mm optical Standard LEDs..............................................4 well beyond L90 60,000 hours under source Flux Characteristics, Order Codes & Bins - a wide range of operating conditions. CXA2 LED Arrays share the same * Cree EasyWhite 2-, 3 and 5-step (R) binning Standard LEDs, Premium Color...................7 Flux Characteristics, Order Codes and physical design as XLamp CXA and * Premium Color 3-step binning Bins - eToneTM LEDs......................................7 CMA LED families, allowing lighting * Standard & Premium Color LEDs Relative Spectral Power Distribution - manufacturers to leverage the existing available in 70, 80, 90 and 95 CRI Standard LEDs..............................................8 optical, minimum options Relative Spectral Power Distribution - mechanical and electrical design elements to accelerate time to market without additional cost. * eToneTM LEDs available in 90 CRI minimum option Standard LEDs, Premium Color...................8 Relative Spectral Power Distribution - * Forward voltage option: 36V class eToneTM LEDs................................................9 CXA2 Standard Density LED Arrays are * 85C binning and characterization Electrical Characteristics.............................9 now available in two different versions: * Extremely uniform color over viewing Relative Luminous Flux............................. 10 Standard and eToneTM LEDs. The eTone angle Typical Spatial Distribution....................... 11 version delivers beautiful 90 CRI light * Top-side solder connections Performance Groups - Brightness........... 11 quality at the same efficacy as today's * Thermocouple attach point EasyWhite(R) Performance Groups - standard 80 CRI LEDs. * NEMA SSL-3 2011 standard flux bins Chromaticity.............................................. 12 * RoHS and REACh compliant Premium Color Performance Groups - * UL(R) recognized component Chromaticity.............................................. 13 (E349212) CLD-DS119 Rev 6A Product family data sheet Cree EasyWhite(R) Bins Plotted on the 1931 CIE Color Space............................... 13 www.cree.com/Xlamp Cree Premium Color Bins Plotted on the 1931 CIE Color Space............................... 14 Bin and Order Code Formats.................... 15 Mechanical Dimensions........................... 16 Thermal Design......................................... 17 Notes......................................................... 18 Packaging.................................................. 19 Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 XLamp (R) CXB1816 LED Characteristics Characteristics Viewing angle (FWHM) ESD withstand voltage (HBM per Mil-Std-883D) Unit degrees Minimum Typical Maximum 115 V 8000 DC forward current - Standard mA 900* DC forward current - eTone mA 900* Reverse current mA 0.1 Forward voltage (450mA, 85C) * V 35 38 Refer to the Operating Limits section. Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 2 XLamp (R) CXB1816 LED Operating Limits The maximum current rating of the CXB1816 depends on the case temperature (Tc) when the LED has reached thermal equilibrium under steady-state operation. The graph shown below assumes that the system design employs good thermal management (thermal interface material and heat sink) and may vary when poor thermal management is employed. Please refer to the Mechanical Dimensions section on page 16 for the location of the Tc measurement point. Another important factor in good thermal management is the temperature of the Light Emitting Surface (LES). Cree recommends a maximum LES temperature of 135C to ensure optimal LED lifetime. Please refer to the Thermal Design section on page 17 for more information on LES temperature measurement. CXB1816 Standard 1000 95 C, 900 mA 900 Standard LEDs 800 700 If (mA) 600 500 125 C, 408 mA 400 300 200 100 0 0 CXB1816 eTone 25 50 75 100 125 150 Case Temperature (C) 1000 85 C, 900 mA 900 eTone LEDs 800 700 If (mA) 600 500 400 300 200 100 0 0 25 50 75 100 125 150 Case Temperature (C) Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 3 XLamp (R) CXB1816 LED Flux Characteristics, Order Codes & Bins - Standard LEDs (If=450mA, TJ=85C) The following table provides order codes for XLamp CXB1816 LEDs. For a complete description of the order code nomenclature, please see the Bin and Order Code Formats section (page 15). Nominal CCT CRI* Min 70 Minimum Luminous Flux Typ --- Group Flux (lm) Flux (lm) Group @ 85C @ 25C** 2-Step Order Code 3-Step Group Order Code 5-Step Group CXB1816-0000000N0BQ265E Q2 2100 2311 Q4 2260 2487 R2 2420 2663 CXB1816-0000000N0BR265E Q2 2100 2311 CXB1816-0000000N0HQ265E Q4 2260 2487 R2 2420 2663 CXB1816-0000000N0HR265E Q2 2100 2311 CXB1816-0000000N0BQ257E Q4 2260 2487 R2 2420 2663 CXB1816-0000000N0BR257E Q2 2100 2311 CXB1816-0000000N0HQ257E Q4 2260 2487 R2 2420 2663 65E 6500K 80 70 --- --- 65E 57E 5700K 80 --- Order Code 57E CXB1816-0000000N0BQ465E CXB1816-0000000N0HQ465E CXB1816-0000000N0BQ457E CXB1816-0000000N0HQ457E CXB1816-0000000N0HR257E Notes * Cree maintains a tolerance of 7% on flux and power measurements, 0.005 on chromaticity (CCx, CCy) measurements and a tolerance of 2 on CRI measurements. See the Measurements section (page 21). * Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a 2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25C are calculated and for reference only. Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 4 XLamp (R) CXB1816 LED Flux Characteristics, Order Codes & Bins - Standard LEDs (If=450mA, TJ=85C) - Continued Nominal CCT CRI* Min 70 5000K 80 90 70 80 Minimum Luminous Flux Typ --- --- 92 --- --- Group 2-Step Flux (lm) Flux (lm) Group @ 85C @ 25C** Group Order Code 2100 2311 Q4 2260 2487 R2 2420 2663 Q2 2100 2311 Q4 2260 2487 R2 2420 2663 CXB1816-0000000N0HR250G P2 1830 2014 CXB1816-0000000N0UP250G P4 1965 2162 Q2 2100 2311 Q2 2100 2311 Q4 2260 2487 R2 2420 2663 P4 1965 2162 Q2 2100 2311 Q4 2260 2487 CXB1816-0000000N0HQ440H CXB1816-0000000N0HQ440G N4 1710 1882 CXB1816-0000000N0UN440H CXB1816-0000000N0UN440G P2 1830 2014 92 5-Step Group Order Code CXB1816-0000000N0BQ250E Q2 50E CXB1816-0000000N0BQ450E CXB1816-0000000N0BR250E CXB1816-0000000N0HQ250G 50G 50G CXB1816-0000000N0HQ450G CXB1816-0000000N0HQ250E 50E CXB1816-0000000N0HQ450E CXB1816-0000000N0UP450G CXB1816-0000000N0UQ250G CXB1816-0000000N0BQ240E 40E CXB1816-0000000N0BQ440E CXB1816-0000000N0BR240E CXB1816-0000000N0HP440H 40H 4000K 90 Order Code 3-Step 40H CXB1816-0000000N0HQ240H CXB1816-0000000N0UP240H P4 1965 2162 CXB1816-0000000N0UP440H Q2 2100 2311 CXB1816-0000000N0UQ240H CXB1816-0000000N0HP440G 40G 40G CXB1816-0000000N0HQ240G CXB1816-0000000N0UP240G CXB1816-0000000N0UP440G CXB1816-0000000N0UQ240G Notes * Cree maintains a tolerance of 7% on flux and power measurements, 0.005 on chromaticity (CCx, CCy) measurements and a tolerance of 2 on CRI measurements. See the Measurements section (page 21). * Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a 2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25C are calculated and for reference only. Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 5 XLamp (R) CXB1816 LED Flux Characteristics, Order Codes & Bins - Standard LEDs (If=450mA, TJ=85C) - Continued Nominal CCT CRI* Min 80 Minimum Luminous Flux Typ --- Group 2-Step Flux (lm) Flux (lm) Group @ 85C @ 25C** 80 92 CXB1816-0000000N0HP435H 90 80 92 --- Q2 2100 2311 Q4 2260 2487 CXB1816-0000000N0HQ435H CXB1816-0000000N0HQ435G N4 1710 1882 CXB1816-0000000N0UN435H CXB1816-0000000N0UN435G P2 1830 2014 P4 1965 2162 P4 1965 2162 35H 35H 2200K 80 92 --- CXB1816-0000000N0HQ235H CXB1816-0000000N0UP235H 35G 35G CXB1816-0000000N0UP435H 30H CXB1816-0000000N0HP430H CXB1816-0000000N0UP435G 30G CXB1816-0000000N0HP430G 2311 CXB1816-0000000N0HQ230H N2 1590 1750 CXB1816-0000000N0UN230H N4 1710 1882 P2 1830 2014 CXB1816-0000000N0UP230H CXB1816-0000000N0UP230G P2 1830 2014 CXB1816-0000000N0HP227H CXB1816-0000000N0HP227G P4 1965 2162 Q2 2100 2311 CXB1816-0000000N0HQ227H CXB1816-0000000N0HQ227G M4 1485 1634 CXB1816-0000000N0UM427H CXB1816-0000000N0UM427G N2 1590 1750 N4 1710 1882 N2 1590 1750 27H 27H CXB1816-0000000N0HP427H CXB1816-0000000N0UN227H Order Code CXB1816-0000000N0UP235G 2100 CXB1816-0000000N0UN430H Group CXB1816-0000000N0HQ235G Q2 30H 5-Step CXB1816-0000000N0HP435G 2162 2700K 90 Order Code 1965 --- 3000K Group P4 3500K 90 Order Code 3-Step CXB1816-0000000N0HQ230G CXB1816-0000000N0UN230G 30G 27G 27G CXB1816-0000000N0UN427H CXB1816-0000000N0UN430G CXB1816-0000000N0HP427G CXB1816-0000000N0UN227G CXB1816-0000000N0UN427G 22G CXB1816-0000000N0HN222G Notes * Cree maintains a tolerance of 7% on flux and power measurements, 0.005 on chromaticity (CCx, CCy) measurements and a tolerance of 2 on CRI measurements. See the Measurements section (page 21). * Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a 2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25C are calculated and for reference only. Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 6 XLamp (R) CXB1816 LED Flux Characteristics, Order Codes & Bins - Standard LEDs, Premium Color (If=450mA, TJ=85C) Specialty Nominal CCT CRI Typical Luminous Flux (lm) Flux (lm) Flux (lm) @ 85C @ 25C** @ 85C Minimum Luminous Flux Min Typ Group 90 92 N2 1590 1750 M4 1485 1634 N2 1590 1750 N4 1710 1882 3100K 3000K 90 92 1923 3-Step Group Order Code Group 31Q CXB1816-0000-000N0UN231Q Order Code CXB1816-0000-000N0UM430U 1923 30Q CXB1816-0000-000N0UN230Q 30U CXB1816-0000-000N0UN430Q CXB1816-0000-000N0UN230U CXB1816-0000-000N0UN430U Flux Characteristics, Order Codes and Bins - eToneTM LEDs (If = 450mA, TJ = 85C) CRI* 2-Step 3-Step Min. Typ Minimum Luminous Flux (lm) 4000K 90 92 1808 2182 40H CXB1816-0000-00PN0U0A40H 40G CXB1816-0000-00PN0U0A40G 3500K 90 92 1827 2146 35H CXB1816-0000-00PN0U0A35H 35G CXB1816-0000-00PN0U0A35G 3000K 90 92 1867 2124 30H CXB1816-0000-00PN0U0A30H 30G CXB1816-0000-00PN0U0A30G 2700K 90 92 1739 2039 27H CXB1816-0000-00PN0U0A27H 27G CXB1816-0000-00PN0U0A27G Min. Typ Minimum Luminous Flux (lm) Typical Luminous Flux (lm) Group Order Code Group Order Code 3100K 90 92 1847 2102 31Q CXB1816-0000-00PN0U0A31Q 3000K 90 92 1867 2124 30Q CXB1816-0000-00PN0U0A30Q 30U CXB1816-0000-00PN0U0A30U Nominal CCT Typical Luminous Flux (lm) Group Order Code Group Order Code Specialty Nominal CCT CRI 3-Step Notes * Cree maintains a tolerance of 7% on flux and power measurements, 0.005 on chromaticity (CCx, CCy) measurements and a tolerance of 2 on CRI measurements. See the Measurements section (page 21). * Cree XLamp CXB1816 LED order codes specify only a minimum flux bin and not a maximum. Cree may ship reels in flux bins higher than the minimum specified by the order code without advance notice. Shipments will always adhere to the chromaticity bin restrictions specified by the order code. * For 80 CRI minimum LEDs, CRI R9 minimum is 0 with a 2 tolerance. For 90 CRI minimum LEDs, CRI R9 typical is 60. ** Flux values @ 25C are calculated and for reference only. Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 7 XLamp (R) CXB1816 LED Relative Spectral Power Distribution - Standard LEDs The following graph is the result of a series of pulsed measurements at 450mA and TJ = 85C. 100% Relative Spectral Power 90% 80% 70% 5000 K, 70 CRI 60% 4000 K, 70 CRI 50% 3000 K, 80 CRI 40% 3000 K, 90 CRI 30% 2200 K, 80 CRI 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Relative Spectral Power Distribution - Standard LEDs, Premium Color The following graph is the result of a series of pulsed measurements at 450mA and TJ = 85C. Relative Spectral Power Distribution Specialty 100% Relative Spectral Power 90% 80% 70% 60% 31Q, 3100 K, 90 CRI 50% 30Q, 3000 K, 90 CRI 40% 30U, 3000 K, 90 CRI 30% 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 8 XLamp (R) CXB1816 LED EZW 90 CRI NBR (E-Tone?) Relative Spectral Power Distribution - eToneTM LEDs NBR data from: CMA1516_NBR_PrelimDatasheet_180911.xlsx The following graph is the result of a series of pulsed measurements at 450mA and TJ = 85C. 100% Relative Spectral Power 90% 80% 70% 60% 3000 K, 90 CRI 50% 40% 30% 20% 10% 0% 380 430 480 530 580 630 680 730 780 Wavelength (nm) Electrical Characteristics The following graph is the result of a series of steady-state measurements. 39 38 Voltage (V) 37 36 Tc = 25 C Tc = 55 C 35 Tc = 85 C 34 Tc = 105 C 33 32 31 100 200 300 400 500 600 700 800 900 Current (mA) Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 9 XLamp (R) CXB1816 LED Relative Luminous Flux The relative luminous flux values provided below are the ratio of measurements of the CXB1816 LED at steady-state operation at the given conditions, divided by flux measured during binning, which is a pulsed measurement at 450mA at TJ = 85C. For example, at steady-state operation of Tc = 25C, IF = 500mA, the relative luminous flux ratio is 120% in the chart below. A CXB1816 LED that measures 2100lm during binning will deliver 2520lm (2100 * 1.2) at steady-state operation of Tc = 25C, IF = 500mA. 200% 180% Relative Luminous Flux 160% 140% Tc = 25 C 120% Tc = 55 C 100% Tc = 85 C 80% Tc = 105 C 60% 40% 20% 0% 100 200 300 400 500 600 700 800 900 Current (mA) Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 10 XLamp (R) CXB1816 LED Typical Spatial Distribution 100% Relative Luminous Intensity 80% 60% 40% 20% -90 -70 -50 -30 -10 0% 10 30 50 70 90 Angle () Performance Groups - Brightness (If = 450mA, Tj = 85C) XLamp CXB1816 LEDs are tested for luminous flux and placed into one of the following bins. Group Code Minimum Luminous Flux Maximum Luminous Flux M4 1485 1590 N2 1590 1710 N4 1710 1830 P2 1830 1965 P4 1965 2100 Q2 2100 2260 Q4 2260 2420 R2 2420 2600 R4 2600 2780 Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 11 XLamp (R) CXB1816 LED EasyWhite(R) Performance Groups - Chromaticity (Tj = 85C) XLamp CXB1816 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. EasyWhite Color Temperatures - 2-Step Code 40H 35H 30H 27H CCT 4000K 3500K 3000K 2700K x y 0.3777 0.3739 0.3797 0.3816 0.3861 0.3855 0.3838 0.3777 0.4022 0.3858 0.4053 0.3942 0.4125 0.3977 0.4091 0.3891 0.4287 0.3975 0.4328 0.4064 0.4390 0.4086 0.4347 0.3996 0.4524 0.4048 0.4574 0.4140 0.4633 0.4154 0.4581 0.4062 EasyWhite Color Temperatures - 3-Step Ellipse Center Point Major Axis Minor Axis x y a b Rotation Angle () 5000K 0.3447 0.3553 0.00840 0.00312 65.0 4000K 0.3818 0.3797 0.00939 0.00402 53.7 35G 3500K 0.4073 0.3917 0.00927 0.00414 54.0 30G 3000K 0.4338 0.4030 0.00834 0.00408 53.2 27G 2700K 0.4577 0.4099 0.00834 0.00420 48.5 22G 2200K 0.5066 0.4158 0.00980 0.00480 45.5 Rotation Angle () Bin Code CCT 50G 40G EasyWhite Color Temperatures - 5-Step Ellipse Bin Code CCT Center Point x Major Axis Minor Axis y a b 65E 6500K 0.3123 0.3282 0.01110 0.00550 61.0 57E 5700K 0.3287 0.3417 0.01230 0.00600 72.0 50E 5000K 0.3447 0.3553 0.01400 0.00520 65.0 40E 4000K 0.3818 0.3797 0.01565 0.00670 53.7 Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 12 XLamp (R) CXB1816 LED Premium Color Performance Groups - Chromaticity (Tj = 85C) XLamp CXB2530 LEDs are tested for chromaticity and placed into one of the regions defined by the following bounding coordinates. Specialty EasyWhite Color Temperatures - 3-Step Ellipse Center Point Major Axis Minor Axis x y a b Rotation Angle () 3100K 0.4236 0.3888 0.00848 0.00455 50.3 3000K 0.4305 0.3935 0.00834 0.00408 53.2 3000K 0.4274 0.3837 0.00834 0.00408 53.2 Bin Code CCT 31Q 30Q 30U Cree EasyWhite(R) Bins Plotted on the 1931 CIE Color Space (Tj = 85C) 0.45 ANSI C78.377 Quadrangle 0.44 2700 K EasyWhite 5-step 0.43 2200 K 2450 K 3000 K EasyWhite 3-step 0.42 EasyWhite 2-step 3500 K 0.41 4000 K 0.40 CCy 0.39 5000 K 4500 K 5700 K 0.38 0.37 6500 K 0.36 0.35 7000K 0.34 0.33 0.32 0.54 0.53 0.52 0.51 0.50 0.49 0.48 0.47 0.46 0.45 0.44 0.43 0.42 0.41 0.40 0.39 0.38 0.37 0.36 0.35 0.34 0.33 0.32 0.31 0.30 0.29 0.31 CCx Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 13 XLamp (R) CXB1816 LED Cree Premium Color Bins Plotted on the 1931 CIE Color Space (Tj = 85C) Speciality (3-step) 0.44 ANSI C78.377 Quadrangle 3000K 0.43 0.42 3500K CCy 0.41 0.40 30Q 0.39 31Q 30U 0.38 0.46 0.45 CCx 0.44 0.43 0.42 0.41 0.37 Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 14 XLamp (R) CXB1816 LED Bin and Order Code Formats Bin codes and order codes are configured as follows: Order Code Bin Code Series = CXB18 Series = CXB18 Internal code Chromaticity bin Version 0 = Standard P = eTone Vf class N0 = 36-V class CRI Specification B = 70 CRI minimum H = 80 CRI minimum U = 90 CRI minimum Version 0 = Standard P = eTone SSSSSCC-WWW-FF-GGR-EAAAA Internal code SSSSSCC-HHHH-HHEGGRNNNNN Kit code Vf class N0 = 36-V class Performance class CRI Specification B = 70 CRI minimum H = 80 CRI minimum U = 90 CRI minimum Flux bin Performance class Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 15 XLamp (R) CXB1816 LED Mechanical Dimensions Dimensions are in mm. Tolerances unless otherwise specified: .13 x 1 B1816N = 36V CXB1816 B1816Ne = 36V CXB1816 eTone B1816N Meaning of LED marking Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 16 XLamp (R) CXB1816 LED Thermal Design The CXB family of LED arrays can include over a hundred different LED die inside one package, and thus over a hundred different junction temperatures (TJ). Cree has intentionally removed junction-temperature-based operating limits and replaced the commonplace maximum TJ calculations with maximum ratings based on forward current (IF) and case temperature (Tc). No additional calculations are required to ensure that the CXB LED is being operated within its designed limits. LES temperature measurement provides additional verification of good thermal design. Please refer to page 3 for the Operating Limit specifications. There is no need to calculate for TJ inside the package, as the thermal management design process, specifically from TSP to ambient (Ta), remains identical to any other LED component. For more information on thermal management of Cree XLamp LEDs, please refer to the Thermal Management application note. For CXB soldering recommendations and more information on thermal interface materials (TIM), LES temperature measurement, and connection methods, please refer to the Cree XLamp CX Family LEDs soldering and handling document. The CX Family LED Design Guide provides basic information on the requirements to use Cree XLamp CXB LEDs successfully in luminaire designs. To keep the CXB1816 LED at or below the maximum rated Tc, the case to ambient temperature thermal resistance (R_c-a) must be at or below the maximum R_c-a value shown on the following graph, depending on the operating environment. The yaxis in the graph is a base 10 logarithmic scale. As the figure at right shows, the R_c-a value is the sum of the thermal resistance of the TIM (R_tim) R_j-c R_j-c Tc Tc R_tim R_c-a plus the thermal resistance of the heat sink (R_hs). R_hs CXB1816 Ta Ta Maximum R_c-a 100.00 10.00 Ta = 25 C Ta = 55 C 1.00 Ta = 85 C Ta = 105 C 0.10 0.01 250 380 510 640 770 900 Current (mA) Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 17 XLamp (R) CXB1816 LED Notes Measurements The luminous flux, radiant power, chromaticity, forward voltage and CRI measurements in this document are binning specifications only and solely represent product measurements as of the date of shipment. These measurements will change over time based on a number of factors that are not within Cree's control and are not intended or provided as operational specifications for the products. Calculated values are provided for informational purposes only and are not intended or provided as specifications. PreRelease Qualification Testing Please read the LED Reliability Overview for details of the qualification process Cree applies to ensure long-term reliability for XLamp LEDs and details of Cree's pre-release qualification testing for XLamp LEDs. Lumen Maintenance Cree now uses standardized IES LM-80-08 and TM-21-11 methods for collecting long-term data and extrapolating LED lumen maintenance. For information on the specific LM-80 data sets available for this LED, refer to the public LM-80 results document. Please read the Long-Term Lumen Maintenance application note for more details on Cree's lumen maintenance testing and forecasting. Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect the LED junction temperature. RoHS Compliance The levels of RoHS restricted materials in this product are below the maximum concentration values (also referred to as the threshold limits) permitted for such substances, or are used in an exempted application, in accordance with EU Directive 2011/65/EC (RoHS2), as implemented January 2, 2013. RoHS Declarations for this product can be obtained from your Cree representative or from the Product Ecology section of the Cree website. REACh Compliance REACh substances of very high concern (SVHCs) information is available for this product. Since the European Chemical Agency (ECHA) has published notice of their intent to frequently revise the SVHC listing for the foreseeable future, please contact a Cree representative to insure you get the most up-to-date REACh Declaration. REACh banned substance information (REACh Article 67) is also available upon request. UL(R) Recognized Component This product meets the requirements to be considered a UL Recognized Component with Level 4 enclosure consideration. The LED package or a portion thereof has been investigated as a fire and electrical enclosure per ANSI/UL 8750. Vision Advisory WARNING: Do not look at an exposed lamp in operation. Eye injury can result. For more information about LEDs and eye safety, please refer to the LED Eye Safety application note. Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree(R), the Cree logo, XLamp(R) and EasyWhite(R) are registered trademarks and eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. 18 XLamp (R) CXB1816 LED Packaging Cree CXB1816 LEDs are packaged in trays of 20. Five trays are sealed in an anti-static bag and placed inside a carton, for a total of 100 LEDs per carton. Each carton contains 100 LEDs from the same performance bin. Dimensions are in inches. REV DESC. DATE BY CHK. REV DATE BY Tolerances: +.13CHK. DESC. x +1 5 7.875 R.375 6 4 3 2 1 R.375 5 4 3 NOTICE FIDENTIAL. THIS PLOT AND THE INFORMATION NSENT D WITHIN ARE THE PROPRIETARY AND TIAL INFORMATION OF CREE, INC. THIS PLOT E COPIED, REPRODUCED OR DISCLOSED TO ANY IZED PERSON WITHOUTTHE WRITTEN CONSENT C. 2 1 .75 .75 5.875 1.125 5.875 R .375 1.125 R.375 7.125 .875 .875 5.875 .38 1.125 .19 .75 PATENT LABELTHIS ISDRAWING LOCATED CONTAINS PROPRIETARY DESIGN INFORMATION REMAINS ALONG WITH THE PRODUCT OR PRODUCTS ON UNDERSIDEAND OF CARTON REPRESENTED HEREIN THE PROPERTY OF TEK PAK, INCORPORATED. .875 THIS DOCUMENT AND THE INFORMATION IT CONTAINS LABEL WITH CREE SECTION C-C OR USED BY ANY MAY NOT BE COPIED, TRANSMITTED, .38 .38 BIN CODE, QTY, LOT# THIRD PARTY WITHOUT THE EXPRESS WRITTEN APPROVAL ITH CREE BIN ANTITY, LOT # OF TEK PAK, INCORPORATED. .875 UNLESS OTHERWISE NOTED ALL TOLERANCES ARE AS FOLLOWS: DO NOT PATENT LABEL SCALE ON DWG. IS LOCATED UNDERSIDE OF FRACT 1/64 X.X" .030 X.0mm .75mm ANGLES 0-30' X.XX" .015 X.Xmm .30mm DRAFT 1 X.XXX" .005 X.XXmm .10mm CARTON THIS DRAWING CONTAINS PROPRIETARY DESIGN INFORMATION AND REMAINS ALONG WITH THE PRODUCT OR PRODUCTS REPRESENTED HEREIN THE PROPERTY OF TEK PAK, INCORPORATED. THIS DOCUMENT AND THE INFORMATION IT CONTAINS DWG.TITLE MAY NOT BE COPIED, TRANSMITTED, OR USED BY ANY THIRD PARTY WITHOUT THE EXPRESS WRITTEN APPROVAL OF TEK PAK, INCORPORATED. .38 DWG.TITLE PART DRAWING .38DATE: 4-3-13 DOKJS NOT DR. BY: SCALE CHK. BY: SIZE B DWG. BAG UNLESS0.750 OTHERWISE NOTED ALL SCALE: DWG.TOLERANCES NO. ARE AS FOLLOWS: 022489-00 FRACT 1/64 X.X" .030 X.0mm .75mm ANGLES 0-30' X.XX" .015 X.Xmm .30mm DRAFT 1 X.XXX" .005 X.XXmm .10mm SHEET 2 OF 2 BAG PART DRAWING DATE: DR. BY: CHK. BY: 4-3-13 KJS SCALE: 0.750 SIZE B DWG. NO. 022489-00 SHEET 2 OF 2 EL IS LOCATED IDE OF COVER LABEL WITH CREE BIN CODE, QTY, LOT# LABEL WITH CREE BIN CODE, QUANTITY, LOT # LABEL WITH CREE BIN CODE, QUANTITY, LOT # UNLESS OTHERWISE SPECIFIED DIMENSIONS ARE IN MILLIMETERS & BEFORE FINISH. TOLERANCE UNLESS SPECIFIED: LABEL WITH CREE BIN CODE, QTY, LOT# .X .XX .XXX X THIRD ANGLE PROJECTION L WITH CREE BIN QUANTITY, LOT # 6 5 4 Copyright (c) 2015-2018 Cree, Inc. All rights reserved. The information in this document is subject to change eToneTM is a trademark of Cree, Inc. UL(R) and the UR logo are registered trademarks of UL LLC. THIRD ANGLE PROJECTION 0.1 .05 .005 1 .X .XX .XXX X 0.1 .05 .005 1 FOR SHEET METAL PARTS ONLY .X .06 DATE DATE APPROVED DATE 4600 Silicon Dri Durham, N.C 27 Phone (919) 361 Fax (919) 313-5 TITLE CXA15XX_DATASHEET MATERIAL FOR SHEET METAL PARTS ONLY .X DRAWN .06BY .03 UNLESS OTHERWISE SPECIFIED .XX .XXX .010 DIMENSIONS ARE IN X CHECK 2 MILLIMETERS & BEFORE FINISH. (R) withoutTOLERANCE notice.3Cree the Cree UNLESS, SPECIFIED: DRAWN BY CHECK SIZE FINALDATE PROTECTIVE FINISH SCALE DATE C DRAWING NO. CXA15XX_DATASHEET_BAG2013 0.500 2 logo, XLamp and EasyWhite are registered trademarks and (R) APPROVED (R) 4600 Silicon Drive SHEET OF Durham, N.C 27703 Phone (919) 361-4770 1 Fax (919) 313-5303 DATE TITLE CXA15XX_DATASHEET 19 MATERIAL SIZE FINAL PROTECTIVE FINISH DRAWING NO. CXA15XX_DATASHEET_BAG2013